What is ICANN?
ICANN, the Internet Corporation for Assigned Names and Numbers, is the nonprofit organization responsible for coordinating the global internet's domain name system, IP address allocation, and protocol parameter assignment.
How Does Icann Work?
ICANN plays a central role in maintaining the stability and interoperability of the internet by managing the DNS root zone, accrediting domain registrars, and overseeing the introduction of new top-level domains like .app, .dev, and .shop. Founded in 1998, ICANN operates through a multi-stakeholder governance model that includes representatives from governments, the private sector, technical experts, and end users from around the world.
For website owners, ICANN's most visible role is in the domain registration ecosystem. ICANN sets the policies that registrars must follow, enforces registrant rights such as the ability to transfer domains, and maintains the WHOIS database of domain ownership information. Understanding ICANN's role helps domain owners navigate disputes, transfers, and compliance requirements related to their domain names.